JPH0535197Y2 - - Google Patents

Info

Publication number
JPH0535197Y2
JPH0535197Y2 JP1988072211U JP7221188U JPH0535197Y2 JP H0535197 Y2 JPH0535197 Y2 JP H0535197Y2 JP 1988072211 U JP1988072211 U JP 1988072211U JP 7221188 U JP7221188 U JP 7221188U JP H0535197 Y2 JPH0535197 Y2 JP H0535197Y2
Authority
JP
Japan
Prior art keywords
shield machine
side wall
underground structure
bottom plate
wall plates
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP1988072211U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01176196U (US20100012521A1-20100121-C00001.png
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988072211U priority Critical patent/JPH0535197Y2/ja
Publication of JPH01176196U publication Critical patent/JPH01176196U/ja
Application granted granted Critical
Publication of JPH0535197Y2 publication Critical patent/JPH0535197Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP1988072211U 1988-05-31 1988-05-31 Expired - Lifetime JPH0535197Y2 (US20100012521A1-20100121-C00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988072211U JPH0535197Y2 (US20100012521A1-20100121-C00001.png) 1988-05-31 1988-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988072211U JPH0535197Y2 (US20100012521A1-20100121-C00001.png) 1988-05-31 1988-05-31

Publications (2)

Publication Number Publication Date
JPH01176196U JPH01176196U (US20100012521A1-20100121-C00001.png) 1989-12-15
JPH0535197Y2 true JPH0535197Y2 (US20100012521A1-20100121-C00001.png) 1993-09-07

Family

ID=31297385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988072211U Expired - Lifetime JPH0535197Y2 (US20100012521A1-20100121-C00001.png) 1988-05-31 1988-05-31

Country Status (1)

Country Link
JP (1) JPH0535197Y2 (US20100012521A1-20100121-C00001.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52100709A (en) * 1976-02-20 1977-08-24 Kido Kensetsu Kogyo Semiiopen shield excavator
JPS60112909A (ja) * 1983-11-19 1985-06-19 Takeshi Hayashi 係船装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52100709A (en) * 1976-02-20 1977-08-24 Kido Kensetsu Kogyo Semiiopen shield excavator
JPS60112909A (ja) * 1983-11-19 1985-06-19 Takeshi Hayashi 係船装置

Also Published As

Publication number Publication date
JPH01176196U (US20100012521A1-20100121-C00001.png) 1989-12-15

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